All posts tagged reviews on combat optics

Reliance on optics, battery life and secondary sighting devices

TherTrijicon RMR sightsRM08Ge is always a very diverse crowd we have that buy from us, from competition shooters, Military Personnel, Law Enforcement and persons just looking for a better optic for the gun range.   There are always price levels and depending on the features you are looking for, you are going to pay for what you get.  There are plenty of less expensive optics on the market than the Trijicon ACOGS, RMRs,  Accupoints ect, but what do you really want?  Battery life is something you need to know ahead of time and if you don’t want to have to worry about turning  your optic on and off it’s most likely going to be Aimpoint optics even though the very expensive Trijicon SRS01 and SRS02 are optics that can compete with Aimpoint on a durability and battery life expectancy.

One option to consider is if so many people are raving about the Aimpoint Micro optics there is an even smaller option called the Trijicon RMR sight.   There are many dot sizes and normally the small the dot the more precise you can be, but now with red, green and amber dots, you should think ahead and decide what your eyes pickup better and whether or not you may end up using some form of night vision in the future.   The Trijicon RMR sights with the Amber dots seem to work better with night vision and according to many statistics, the human eye picks up the green color in low light and at longer distances.   There are several non battery operated options that fiber optics and will eliminate any need for spare batteries, normal battery life for the RMR sights is about 2yrs.

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Moving away from battery reliant optics?

I remember when Eotech sights and red dots were showing up on gun ranges about 15yrs ago and how high tech they were.  They were because you were basically getting an F16 gun sight on a Carbine and it was so easy to see targets and engage them quickly.   I have good eye sight for my age but there have been many times I have taken friends and family members as well as students to the range and people had trouble looking through optics.  The best thing about low magnification optics is that is less of a problem for them.  Aimpoint is still probable the king of the red dots but Trijicon has the SRS red dot out now and we have a few of them inbound.

Having AA batteries around for your firearm optic is easy and it’s a very common battery to find.  There have been design changes to Eotech sights because it was common for the gun sight to have issues with the battery contacts when the batteries were put in forward in relation to the firearm.  I assume it had something to do with barrel harmonics but I have witnessed this first hand.  The smaller CR123 batter is being used more than the AA batteries and you’ll get a shorter smaller optic.  There are always trade offs with firearm optics and even trijicon is moving towards battery powered optics.

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